Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2017

Ranked by patent count

Showing 26,601–26,650 of 29,974 companies

Rank Company Patents
#26745 Escreen 1
#26746 Escort 1
#26747 Escha Bauelemente Gmbh 1
#26748 Es Fibervisions Hong Kong Limited 1
#26749 Es Fibervisions Co. 1
#26750 Es Fibervisions Aps 1
#26751 Erytech Pharma 1
#26752 Erydel S.P.A. 1
#26753 Ertec Environmental Systems 1
#26754 Ers Holdings 1
#26755 Ers Electronic Gmbh 1
#26756 Erregierre S.P.A. 1
#26757 Ernie Ball 1
#26758 Eris Innovations 1
#26759 Eridan Communications 1
#26760 Ergomotion 1
#26761 Erdman Automation 1
#26762 Erca 1
#26763 Erber Ag 1
#26764 Equashield Medical 1
#26765 Equalizer Industries 1
#26766 Eqcologic N.V. 1
#26767 Eps Specialties Ltd. 1
#26768 Epro Gmbh 1
#26769 Epocal 1
#26770 Epitomics 1
#26771 Epitaxial Technologies 1
#26772 Episys Science 1
#26773 Epir Technologies 1
#26774 Epimmune 1
#26775 Epic Solutions 1
#26776 Epic Games 1
#26777 Epg (Engineered Nanoproducts Germany) Ag 1
#26778 Eped 1
#26779 Epcon Industrial Systems, Lp 1
#26780 Epc Power 1
#26781 E.P. Barrus Limited 1
#26782 Eovations 1
#26783 Eospace 1
#26784 Eos Imaging 1
#26785 Eos Energy Storage 1
#26786 Eoplex Limited 1
#26787 Eonite Perception 1
#26788 Enzytech 1
#26789 Enzypep B.V. 1
#26790 Enztec Limited 1
#26791 Enyx Sa 1
#26792 Envisioneering 1
#26793 Envirotech Pumpsystems 1
#26794 Envirosight 1